Dongwook LEE

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing nanocellulose
- Patent number 11,193,239
- Issue date Dec 7, 2021
- LG Electronics Inc.
- Misun Lee
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heat discharging sheet and method for manufacturing the same
- Patent number 10,273,395
- Issue date Apr 30, 2019
- LG Electronics Inc.
- Dongwook Lee
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Heat discharging sheet and display device including the same
- Patent number 9,769,964
- Issue date Sep 19, 2017
- LG Electronics Inc.
- Nami Byun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for manufacturing graphene powder and graphene...
- Patent number 9,162,895
- Issue date Oct 20, 2015
- LG Electronics Inc.
- Sungguk Lee
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ADHESIVE, TOTAL HEAT EXCHANGE ELEMENT AND STRUCTURE COMPRISING DRIE...
- Publication number 20230416577
- Publication date Dec 28, 2023
- LG ELECTRONICS INC.
- Dongwook LEE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SEPARATOR STRUCTURE, METHOD FOR PRODUCING THE SAME, AND SECONDARY B...
- Publication number 20220302555
- Publication date Sep 22, 2022
- LG ELECTRONICS INC.
- Dongwook Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING NANOCELLULOSE
- Publication number 20190309477
- Publication date Oct 10, 2019
- LG ELECTRONICS INC.
- Misun LEE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEAT DISCHARGING SHEET AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20160053155
- Publication date Feb 25, 2016
- LG ELECTRONICS INC.
- Dongwook LEE
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
HEAT DISCHARGING SHEET AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20140204535
- Publication date Jul 24, 2014
- LG ELECTRONICS INC.
- Nami BYUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING GRAPHENE POWDER AND GRAPHENE...
- Publication number 20130315815
- Publication date Nov 28, 2013
- LG ELECTRONICS INC.
- Sungguk LEE
- B82 - NANO-TECHNOLOGY